Piezoelectric microactuator



FIG. 1 is a front view illustrating a first embodiment of our new Design, with the rear view being a mirror image;

FIG. 2 is a right side view of the first embodiment, with the left side view being a mirror image;

FIG. 3 is a top view of the first embodiment;

FIG. 4 is a bottom view of the first embodiment;

FIG. 5 is a perspective view of the first embodiment;

FIG. 6 is a front view illustrating a second embodiment of our new Design, with the rear view being a mirror image;

FIG. 7 is a right side view of the second embodiment, with the left side view being a mirror image;

FIG. 8 is a top view of the second embodiment;

FIG. 9 is a bottom view of the second embodiment;

FIG. 10 is a perspective view of the second embodiment;

FIG. 11 is a front view illustrating a third embodiment of our new Design, with the rear view being a mirror image;

FIG. 12 is a right side view of the third embodiment, with the left side view being a mirror image;

FIG. 13 is a top view of the third embodiment;

FIG. 14 is a bottom view of the third embodiment; and,

FIG. 15 is a perspective view of the third embodiment.

The broken line showing of outer wings is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a piezoelectric microactuator, as shown and described. 